| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $207.26 | 5.163% | $217.9608 | $217.96 | $217.95 | $218.00 |
| Purchase #2 | $114.59 | 11.227% | $127.455 | $127.46 | $127.45 | $127.50 |
| Purchase #3 | $46.81 | 11.753% | $52.3116 | $52.31 | $52.30 | $52.30 |
| Purchase #4 | $28.47 | 4.314% | $29.6982 | $29.70 | $29.70 | $29.70 |
| Purchase #5 | $44.34 | 12.718% | $49.9792 | $49.98 | $50.00 | $50.00 |
| Purchase #6 | $201.90 | 3.722% | $209.4147 | $209.41 | $209.40 | $209.40 |
| Purchase #7 | $128.29 | 7.271% | $137.618 | $137.62 | $137.60 | $137.60 |
| 7 purchase totals = | $771.66 | $824.4375 | $824.44 | $824.40 | $824.50 | |